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AquaCalc Pro Plus Specifications
[Home] [Instruments] [Products] [AquaCalc Pro Plus] [Pro Plus Specs]

The AquaCalc Pro Plus includes

  • AquaCalc DataLink Software
  • Current Meter Cable
  • USB Communications and Charging Cable
  • Rechargeable NiMh AA batteries
  • Rod Mount
  • Instruction Manual
  • Protective Hard Carry Case
  • A One Year Limited Warranty
APP on Rod showing connector

Operational Characteristics:

  • 5 x 5 Membrane switch keypad
  • 2.6” x 2.6” display
    (16 lines x 20 characters)
  • User selectable audible tone on key press
  • User selectable audible tone on meter rotation
  • Storage of up to 30 separate streams in flash memory
  • Operating system upgrades via DataLink and the Internet
  • Operation with mechanical, electronic and optical meters
  • Timing Accuracy 0.01%
  • ASCII standard data transfers using USB

Physical Characteristics

  • Water resistant (IP65) ABS enclosure with protective display lens and case seals.
  • Dimensions:  3.9” X 7.7” X 1.5”
  • Weight:  1.1 lbs.
  • Operating Temperature: 
  • -15C to 50C

Section Storage Capabilities:

  • Total Sections (Cross-sections) 30
  • Braided streams are allowed.


  • 60 verticals/subsections per Section:
  • up to 3 observations/measurements per subsection (0.2, 0.6, 0.8)


Hardware Compatibility

Compatible Meters:

  • Magnetic Switch Type A,
  • Optical (Swoffer, Gurley, Ott & USGS),
  • AquaCalc Digital Pygmy Magnetic Sensor and
  • Cat Whisker contacts

Storage capacity for 10 meters in memory, pre-loaded with default standard specifications. All meter specifications can be customized by user

System Information

  • Flash Database Memory  -- 128 KBytes
  • Flash Program Memory -- 256 KBytes
  • SRAM operating Memory -- 32 KBytes
  • Stop Watch Timer Accuracy -- 0.005%
  • Power Supply -- 4 - AA NiMh rechargeable batteries
  • Main Battery Life -- 10 hours at 20C
  • Real Time Clock with separate 5-year Battery
  • USB communications using virtual serial port protocols


Download the AquaCalc Pro Plus Specifications in Adobe Acrobat format.

Download the AquaCalc Pro Plus Manual in Adobe Acrobat format

AquaCalc LLC. telephone +1.916.372.0534 e-mail: sales@aquacalc.com

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